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3525488-D H1E Turbocharger Replacement for Cummins 6CTA 210HP

Aftermarket 3525488-D H1E turbocharger for Cummins 6CTA 210HP bus applications. Reference OEM 3802321-D. Verify engine code and fitment before ordering. Technical support and volume pricing available.

Type Turbocharger Part # 3525488-D Models H1E Weight 14.00 kg Packing 21*23*26
Cross Reference 3802321-D
CA$ 169.40 / 1 pc(s)
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Subtotal: CA$ 169.40

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket 3525488-D H1E turbocharger is a replacement unit for Cummins 6CTA 210HP bus engines. It serves as a reference application for OEM reference 3802321-D, supporting fleet maintenance and repair operations. Verify part number, engine code, and installation details before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 3525488-D
  • Product Type: Turbocharger
  • Turbo Model: H1E
  • Application Clue: Cummins 6CTA 210HP Bus
  • OEM Reference: 3802321-D
  • Packing Dimensions: 21 x 23 x 26 cm
  • Gross Weight: 14 kg

These specifications support initial identification and logistics planning. Buyers should cross-check the part number and OEM reference against their maintenance records to confirm the correct unit for their specific Cummins 6CTA engine configuration.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

  • CUMMINS > CUMMINS BUS > CUMMINS 6CTA 210HP

This H1E turbocharger is listed for Cummins 6CTA 210HP bus applications. The application path is associated with OEM reference 3802321-D, which serves as a verification clue for buyers. Confirm the engine code, vehicle type, and production year against your maintenance records before ordering. Verify that the part number 3525488-D matches your specific unit configuration to ensure correct replacement application.

Technical Notes

The H1E turbocharger is a common configuration for Cummins 6CTA 210HP bus engines. Technical fitment support is available to verify specific installation details. Buyers should confirm the compressor wheel nut tightening torque and thread direction against the technical data sheet. Verify the V-band clamp size and profile match the Cummins 6CTA 210HP exhaust and intake manifold specifications. Inspect the O-ring material for heat and chemical resistance suitable for Cummins 6CTA 210HP operating conditions. Ensure the material specification matches the original equipment requirements. Confirm these dimensions against your existing setup before installation.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing and worldwide shipping for the 3525488-D H1E turbocharger. Technical fitment support is available to assist with verifying part number 3525488-D, engine code, and OEM reference 3802321-D before ordering. Buyers can request quotes for bulk orders or single units. Confirm specific installation requirements and application details with our technical team to ensure the correct replacement unit is selected for your Cummins 6CTA 210HP bus fleet.

Product FAQ

Confirm the V-band clamp size and profile match the Cummins 6CTA 210HP exhaust and intake manifold specifications. Verify these dimensions against your existing setup before installation.

Inspect the O-ring material for heat and chemical resistance suitable for Cummins 6CTA 210HP operating conditions. Ensure the material specification matches the original equipment requirements.

Verify the specific tightening torque and thread direction for the 3525488-D compressor wheel nut. Incorrect torque or thread direction can cause bearing damage, so consult the technical data sheet.

The primary OEM reference number associated with this part is 3802321-D. Buyers should cross-check this reference against their vehicle maintenance records to confirm fitment.

CUMMINS and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by CUMMINS.

Compatibility Verify part number 3525488-D, Cummins 6CTA 210HP engine code, bus application, and OEM reference 3802321-D before ordering. Confirm turbo configuration and installation details with your technical team.

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Turbine Wheel

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Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

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Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

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OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

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Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

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